[tutorial 022] A variable in "shorthand" mode (config and doc)

README.md

@@ -23,6 +23,7 @@ include_toc: true
 - [[tutorial 018] Family in "shorthand" mode](https://forge.cloud.silique.fr/stove/rougail-tutorials/src/commit/v1.1_018/README.md) ([diff](https://forge.cloud.silique.fr/stove/rougail-tutorials/compare/v1.1_018~1..v1.1_018))
 - [[tutorial 020] A boolean variable](https://forge.cloud.silique.fr/stove/rougail-tutorials/src/commit/v1.1_020/README.md) ([diff](https://forge.cloud.silique.fr/stove/rougail-tutorials/compare/v1.1_020~1..v1.1_020))
 - [[tutorial 021] Bases type is optional if default value](https://forge.cloud.silique.fr/stove/rougail-tutorials/src/commit/v1.1_021/README.md) ([diff](https://forge.cloud.silique.fr/stove/rougail-tutorials/compare/v1.1_021~1..v1.1_021))
+- [[tutorial 022] A variable in "shorthand" mode](https://forge.cloud.silique.fr/stove/rougail-tutorials/src/commit/v1.1_022/README.md) ([diff](https://forge.cloud.silique.fr/stove/rougail-tutorials/compare/v1.1_022~1..v1.1_022))
 
 
 # Description
@@ -30,9 +31,15 @@ include_toc: true
 
 <img src="firefox.png" width=50% height=50% alt="Firefox Proxy setting"/>
 
-Bases type is optional if default value
+A variable in "shorthand" mode
 
-The type is deduct with the default value type. This is only true for "string", "number", "float" or "boolean" variables.
+Transform it in "shorthand" mode.
+
+In this notation we can only define:
+
+- name
+- default value (so deduct the type)
+- description
 
 # Structure
 
@@ -85,9 +92,7 @@ manual:
 ---
 manual:
 
-  use_for_https:
-    description: Also use this proxy for HTTPS
-    default: true
+  use_for_https: true  # Also use this proxy for HTTPS
 
 ```
 ## Generated documentation